AZ / Southwest
Entirely within the state of Arizona, the park encompasses 278 miles (447 km) of the Colorado River and adjacent uplands. Located on the ancestral homelands of 11 present day Tribal Communities, Grand Canyon is one of the most spectacular examples of erosion anywhere in the world—a mile deep canyon unmatched in the incomparable vistas it offers visitors from both north and south rims. Operating-hours data available from NPS. Entrance-fee data available from NPS.
Forecast
Showers And Thunderstorms Likely
Coverage: available
Air quality
AQI 64
Coverage: available
Sunrise / sunset
5:25 AM MST / 7:43 PM MST
858 daylight minutes
Major alerts
3
Important alerts active
Recommendation workspace
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Park map layers
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Facilities and recreation
activity
3 official or mapped records in local data
campground
3 official or mapped records in local data
event
20 official or mapped records in local data
place
152 official or mapped records in local data
visitor-center
2 official or mapped records in local data
Sources and freshness
Official: NPS park profile, alerts, links, and cached feature records.
Community-mapped: OpenStreetMap features and amenities where available.
Application-derived: Scoring, daylight, freshness, data coverage, and condition labels.
AI explanation: Grounded language over selected facts only.
Official links
